Rapid: Individual Calculations July 2017
 Stepchenkov, Oleg  Total change: 14.20  Rating chartPersonal card
 May Spring Rapid in PGUPS St. Petersburg RUS 2017-05-30
RcRownchangeKK*chgGame
 1916 1809 4.00 9 0.71 20 14.20 
  Malinin, Vasily B. g2179 RUS1.0010.902018.00 
  Mikhailov, Evgeniy 2005 RUS0.001-0.2520-5.00 
  Poshibailov, Sergei 1919 RUS0.5010.15203.00 
  Zhukov, Gennady 1864 RUS0.001-0.4220-8.40 
  Chekmenev, Vladimir 1842 RUS0.5010.05201.00 
  Fokin, Anatoly 1908 RUS0.001-0.3620-7.20 
  Melnikova, Vladislava 1680 RUS1.0010.33206.60 
  Protasov, Kirill 1952 RUS0.001-0.3120-6.20 
  Estrin, Mark 1894 RUS1.0010.622012.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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